D. Roberts

1.1k total citations
16 papers, 729 citations indexed

About

D. Roberts is a scholar working on Nuclear and High Energy Physics, Insect Science and Astronomy and Astrophysics. According to data from OpenAlex, D. Roberts has authored 16 papers receiving a total of 729 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Nuclear and High Energy Physics, 6 papers in Insect Science and 5 papers in Astronomy and Astrophysics. Recurrent topics in D. Roberts's work include Magnetic confinement fusion research (8 papers), Ionosphere and magnetosphere dynamics (5 papers) and Entomopathogenic Microorganisms in Pest Control (4 papers). D. Roberts is often cited by papers focused on Magnetic confinement fusion research (8 papers), Ionosphere and magnetosphere dynamics (5 papers) and Entomopathogenic Microorganisms in Pest Control (4 papers). D. Roberts collaborates with scholars based in United States, Brazil and United Kingdom. D. Roberts's co-authors include R. Kaita, H. Kugel, F. M. Levinton, G. Gammel, Stephan D. Flint, E. T. Powell, Gilberto Úbida Leite Braga, Anne J. Anderson, R.J. Fonck and Charles Miller and has published in prestigious journals such as Physical Review Letters, Geophysical Research Letters and Review of Scientific Instruments.

In The Last Decade

D. Roberts

15 papers receiving 664 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
D. Roberts United States	9	382	227	226	180	99	16	729
K. Miyamoto Japan	18	473 1.2×	45 0.2×	127 0.6×	61 0.3×	25 0.3×	88	905
P. Wilcock United Kingdom	15	254 0.7×	128 0.6×	17 0.1×	257 1.4×	63 0.6×	47	888
Wenfeng Guo China	17	435 1.1×	274 1.2×	54 0.2×	80 0.4×	32 0.3×	92	763
Kyle Gustafson Switzerland	15	242 0.6×	264 1.2×	21 0.1×	90 0.5×	129 1.3×	27	728
R. Radtke Germany	20	285 0.7×	51 0.2×	108 0.5×	28 0.2×	26 0.3×	68	1.3k
B. D. Blackwell Australia	21	842 2.2×	448 2.0×	8 0.0×	224 1.2×	90 0.9×	95	1.5k
S. Hokin United States	16	581 1.5×	372 1.6×	7 0.0×	244 1.4×	159 1.6×	33	889
John D. Stein United States	15	85 0.2×	10 0.0×	388 1.7×	84 0.5×	39 0.4×	48	911
D. Milanesio Italy	16	430 1.1×	136 0.6×	106 0.5×	20 0.1×	6 0.1×	85	830
Zhirui Wang United States	16	577 1.5×	403 1.8×	22 0.1×	91 0.5×	49 0.5×	37	847

Countries citing papers authored by D. Roberts

Since Specialization

Citations

This map shows the geographic impact of D. Roberts's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by D. Roberts with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D. Roberts more than expected).

Fields of papers citing papers by D. Roberts

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by D. Roberts. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by D. Roberts. The network helps show where D. Roberts may publish in the future.

Co-authorship network of co-authors of D. Roberts

This figure shows the co-authorship network connecting the top 25 collaborators of D. Roberts. A scholar is included among the top collaborators of D. Roberts based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with D. Roberts. D. Roberts is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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16 of 16 papers shown

Keyser, Chad A., et al.. (2009). Characterization of Metarhizium species and varieties based on molecular analysis, heat tolerance and cold activity. Journal of Applied Microbiology. 108(1). 115–128. 63 indexed citations

Braga, Gilberto Úbida Leite, Drauzio E.N. Rangel, Stephan D. Flint, Anne J. Anderson, & D. Roberts. (2005). Conidial Pigmentation Is Important to Tolerance Against Solar-simulated Radiation in the Entomopathogenic Fungus Metarhizium anisopliae. Photochemistry and Photobiology. 82(2). 418–418. 11 indexed citations

Kugel, H., G. Gammel, R. Kaita, et al.. (2003). Initial performance and characteristics of the PBX-M 80 kV neutral probe beam. 697–700. 1 indexed citations

Braga, Gilberto Úbida Leite, Stephan D. Flint, Charles Miller, Anne J. Anderson, & D. Roberts. (2001). Both Solar UVA and UVB Radiation Impair Conidial Culturability and Delay Germination in the Entomopathogenic Fungus Metarhizium anisopliae¶. Photochemistry and Photobiology. 74(5). 734–734. 126 indexed citations

Braga, Gilberto Úbida Leite, Stephan D. Flint, Cláudio Luiz Messias, Anne J. Anderson, & D. Roberts. (2001). Effects of UVB Irradiance on Conidia and Germinants of the Entomopathogenic Hyphomycete Metarhizium anisopliae: A Study of Reciprocity and Recovery¶. Photochemistry and Photobiology. 73(2). 140–140. 81 indexed citations

Okabayashi, M., N. Pomphrey, J. Manickam, et al.. (1996). Role of the stabilizing shell in high- beta , low-q disruptions in PBX-M. Nuclear Fusion. 36(9). 1167–1188. 43 indexed citations

Powell, E. T., R. J. Fonck, R. Kaita, et al.. (1993). Current distribution modification measurements in the PBX-M tokamak. Nuclear Fusion. 33(10). 1493–1514. 8 indexed citations

Roberts, D.. (1991). Stability Studies of Pbx-M Plasmas with Neutral Probe Beam Q-Profile Diagnostics.. 1 indexed citations

Levinton, F. M., G. Gammel, R. Kaita, H. Kugel, & D. Roberts. (1990). Magnetic field pitch angle diagnostic using the motional Stark effect (invited). Review of Scientific Instruments. 61(10). 2914–2919. 59 indexed citations

10.

Roberts, D., R. Kaita, & F. M. Levinton. (1990). Equilibrium q-profile determination and stability analysis from magnetic field pitch angle measurements using motional Stark effect polarimetry. Review of Scientific Instruments. 61(10). 2932–2934. 2 indexed citations

11.

Levinton, F. M., R.J. Fonck, G. Gammel, et al.. (1989). Magnetic field pitch-angle measurments in the PBX-M tokamak using the motional Stark effect. Physical Review Letters. 63(19). 2060–2063. 304 indexed citations

12.

Kugel, H., et al.. (1989). The PBX-M 80 kV neutral probe beam. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 40-41. 988–991. 6 indexed citations

13.

Kugel, H., G. Gammel, R. Kaita, M. Reusch, & D. Roberts. (1988). Neutral probe beam q-profile measurements in PDX and PBX-M. Review of Scientific Instruments. 59(8). 1635–1637. 4 indexed citations

14.

Langer, W. D., S. Cohen, D. Manos, et al.. (1986). Detection of surface glow related to spacecraft glow phenomena. Geophysical Research Letters. 13(4). 377–380. 10 indexed citations

15.

Roberts, D.. (1973). Maize rough dwarf. Journal of Invertebrate Pathology. 22(3). 485–485. 9 indexed citations

16.

Roberts, D. & Robert R. Granados. (1968). An Inexpensive Device for Pulling Glass Microneedles for Injection of Small Arthropods1. Annals of the Entomological Society of America. 61(4). 1042–1043. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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